#6 Setup the Config Command

[harrisonhoward]

Task

Set up the config command to prompt the user to fill in the BaseConfig information and write it to the config file. This command should provide all information to the user about how to exit the terminal.

It should also provide information about how to determine the following:

• What are the required prompts
• What is the default for the prompt
• What is the current saved value for the prompt
• If the user enters nothing what is used?

Changes

• terminal
  • Add question_int method to the terminal util. This will handle the port prompt, it essentially allows the user to enter 'exit' as well as force them to enter a number.
  • Added default support to all prompt methods, this will determine what is required and what is optional.
• env
  • Fixed an issue where dot_env couldn't read the saved config because the port wasn't wrapped in single quotes.
• config
  • Send a list of prints to the terminal that indicate all important information about the command. Typing 'exit' will exit the terminal. Required prompts are indicated by the suffix '*'. Defaults are indicated by 'default=X'. Current saved values are indicated by 'current=X'. When entering nothing, the current saved value has priority over the default. If the prompt doesn't have a default then entering nothing will unset the value.
  • Prompt the user for each field (does not include token, that is handled in the auth command)
  • Once all values are retrieved save them to the environment file
  • If successfully inform the user and print the information saved. If it fails inform the user the saving has failed with the error type.